Well this is rather embarrassing as I have no suitable pictures in my iPad or iPhone, to mount a copyright free challenge.
I offer this ... And if it's to outside the rules, or obscure, someone else can post.
Two summers ago, I found this ....
washed up on the north shore of Lake Erie. That's on the Ontario, Canada side of the lake.
I'm certain you know what it is. And because of where I found it, I'm certain it was part of a large shipment being taken to a nearby facility.
What's in the picture and what facility was it destined for?
I've asked Skimonkey to monitor while I catch some winks. I'll be back in 5 hours.
AA